x402-key.558686.xyz
https://x402-key.558686.xyz/v1/tools/api-url-readiness-checkShares a payout wallet with 33 other endpoints — its adoption is attributed from that shared wallet's traffic, not earned exclusively.
Verify the OpenAI-compatible base URL, model list contract, request shape, secret boundary, and next key-pack route before buying a URL + API key quota pack.
68
reliability
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
99.3% avgResponse time
p50 572ms · p95 2651msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 8/13/2026, 2:00:00 PM | 100% | 1 | 948ms |
| 8/13/2026, 3:00:00 PM | 100% | 1 | 551ms |
| 8/13/2026, 4:00:00 PM | 100% | 1 | 1826ms |
| 8/13/2026, 5:00:00 PM | 100% | 1 | 3578ms |
| 8/13/2026, 6:00:00 PM | 100% | 1 | 511ms |
| 8/13/2026, 8:00:00 PM | 100% | 1 | 473ms |
| 8/13/2026, 9:00:00 PM | 100% | 1 | 548ms |
| 8/13/2026, 10:00:00 PM | 100% | 1 | 492ms |
| 8/13/2026, 11:00:00 PM | 100% | 1 | 513ms |
| 8/14/2026, 12:00:00 AM | 100% | 1 | 482ms |
| 8/14/2026, 1:00:00 AM | 100% | 1 | 507ms |
| 8/14/2026, 3:00:00 AM | 100% | 1 | 682ms |
| 8/14/2026, 4:00:00 AM | 100% | 1 | 773ms |
| 8/14/2026, 5:00:00 AM | 100% | 1 | 495ms |
| 8/14/2026, 6:00:00 AM | 100% | 1 | 620ms |
| 8/14/2026, 7:00:00 AM | 100% | 1 | 907ms |
| 8/14/2026, 8:00:00 AM | 100% | 1 | 1096ms |
| 8/14/2026, 10:00:00 AM | 100% | 1 | 547ms |
| 8/14/2026, 11:00:00 AM | 100% | 1 | 964ms |
| 8/14/2026, 12:00:00 PM | 100% | 1 | 929ms |
| 8/14/2026, 1:00:00 PM | 100% | 1 | 775ms |
| 8/14/2026, 3:00:00 PM | 100% | 1 | 749ms |
| 8/14/2026, 4:00:00 PM | 100% | 1 | 909ms |
| 8/14/2026, 5:00:00 PM | 100% | 1 | 880ms |
| 8/14/2026, 6:00:00 PM | 100% | 1 | 1421ms |
| 8/14/2026, 7:00:00 PM | 100% | 1 | 519ms |
| 8/14/2026, 8:00:00 PM | 100% | 1 | 493ms |
| 8/14/2026, 10:00:00 PM | 100% | 1 | 650ms |
| 8/14/2026, 11:00:00 PM | 100% | 1 | 526ms |
| 8/15/2026, 12:00:00 AM | 100% | 1 | 560ms |
| 8/15/2026, 1:00:00 AM | 100% | 1 | 764ms |
| 8/15/2026, 2:00:00 AM | 100% | 1 | 490ms |
| 8/15/2026, 3:00:00 AM | 100% | 1 | 538ms |
| 8/15/2026, 4:00:00 AM | 100% | 1 | 499ms |
| 8/15/2026, 6:00:00 AM | 100% | 1 | 631ms |
| 8/15/2026, 7:00:00 AM | 100% | 1 | 1151ms |
| 8/15/2026, 8:00:00 AM | 100% | 1 | 526ms |
| 8/15/2026, 9:00:00 AM | 100% | 1 | 9195ms |
| 8/15/2026, 10:00:00 AM | 100% | 1 | 600ms |
| 8/15/2026, 11:00:00 AM | 100% | 1 | 1148ms |
| 8/15/2026, 12:00:00 PM | 100% | 1 | 584ms |
| 8/15/2026, 1:00:00 PM | 100% | 1 | 1145ms |
| 8/15/2026, 3:00:00 PM | 100% | 1 | 2672ms |
| 8/15/2026, 4:00:00 PM | 100% | 1 | 1276ms |
| 8/15/2026, 5:00:00 PM | 100% | 1 | 514ms |
| 8/15/2026, 6:00:00 PM | 100% | 1 | 1884ms |
| 8/15/2026, 7:00:00 PM | 100% | 1 | 545ms |
| 8/15/2026, 8:00:00 PM | 100% | 1 | 502ms |
| 8/15/2026, 10:00:00 PM | 100% | 1 | 507ms |
| 8/15/2026, 11:00:00 PM | 100% | 1 | 457ms |
| 8/16/2026, 12:00:00 AM | 100% | 1 | 492ms |
| 8/16/2026, 1:00:00 AM | 100% | 1 | 503ms |
| 8/16/2026, 2:00:00 AM | 100% | 1 | 465ms |
| 8/16/2026, 3:00:00 AM | 100% | 1 | 558ms |
| 8/16/2026, 5:00:00 AM | 100% | 1 | 1011ms |
| 8/16/2026, 6:00:00 AM | 100% | 1 | 675ms |
| 8/16/2026, 7:00:00 AM | 100% | 1 | 869ms |
| 8/16/2026, 8:00:00 AM | 100% | 1 | 538ms |
| 8/16/2026, 9:00:00 AM | 100% | 1 | 469ms |
| 8/16/2026, 10:00:00 AM | 100% | 1 | 683ms |
| 8/16/2026, 12:00:00 PM | 100% | 1 | 7883ms |
| 8/16/2026, 1:00:00 PM | 100% | 1 | 621ms |
| 8/16/2026, 2:00:00 PM | 100% | 1 | 555ms |
| 8/16/2026, 3:00:00 PM | 100% | 1 | 494ms |
| 8/16/2026, 4:00:00 PM | 100% | 1 | 744ms |
| 8/16/2026, 5:00:00 PM | 100% | 1 | 1948ms |
| 8/16/2026, 7:00:00 PM | 100% | 1 | 469ms |
| 8/16/2026, 8:00:00 PM | 100% | 1 | 470ms |
| 8/16/2026, 9:00:00 PM | 100% | 1 | 511ms |
| 8/16/2026, 10:00:00 PM | 100% | 1 | 654ms |
| 8/16/2026, 11:00:00 PM | 100% | 1 | 572ms |
| 8/17/2026, 12:00:00 AM | 100% | 1 | 2012ms |
| 8/17/2026, 2:00:00 AM | 100% | 1 | 604ms |
| 8/17/2026, 3:00:00 AM | 100% | 1 | 710ms |
| 8/17/2026, 4:00:00 AM | 100% | 1 | 2029ms |
| 8/17/2026, 5:00:00 AM | 100% | 1 | 564ms |
| 8/17/2026, 6:00:00 AM | 100% | 1 | 597ms |
| 8/17/2026, 7:00:00 AM | 100% | 1 | 1020ms |
| 8/17/2026, 9:00:00 AM | 100% | 1 | 2900ms |
| 8/17/2026, 10:00:00 AM | 100% | 1 | 473ms |
| 8/17/2026, 11:00:00 AM | 100% | 1 | 601ms |
| 8/17/2026, 12:00:00 PM | 100% | 1 | 538ms |
| 8/17/2026, 1:00:00 PM | 100% | 1 | 653ms |
| 8/17/2026, 2:00:00 PM | 100% | 1 | 483ms |
| 8/17/2026, 4:00:00 PM | 100% | 1 | 1800ms |
| 8/17/2026, 5:00:00 PM | 100% | 1 | 532ms |
| 8/17/2026, 6:00:00 PM | 100% | 1 | 516ms |
| 8/17/2026, 7:00:00 PM | 100% | 1 | 544ms |
| 8/17/2026, 8:00:00 PM | 100% | 1 | 513ms |
| 8/17/2026, 9:00:00 PM | 100% | 1 | 507ms |
| 8/17/2026, 11:00:00 PM | 100% | 1 | 546ms |
| 8/18/2026, 12:00:00 AM | 100% | 1 | 521ms |
| 8/18/2026, 1:00:00 AM | 100% | 1 | 693ms |
| 8/18/2026, 2:00:00 AM | 100% | 1 | 2200ms |
| 8/18/2026, 3:00:00 AM | 100% | 1 | 487ms |
| 8/18/2026, 4:00:00 AM | 100% | 1 | 3743ms |
| 8/18/2026, 6:00:00 AM | 100% | 1 | 546ms |
| 8/18/2026, 7:00:00 AM | 100% | 1 | 638ms |
| 8/18/2026, 8:00:00 AM | 100% | 1 | 593ms |
| 8/18/2026, 9:00:00 AM | 0% | 1 | — |
| 8/18/2026, 10:00:00 AM | 100% | 1 | 529ms |
| 8/18/2026, 11:00:00 AM | 100% | 1 | 411ms |
| 8/18/2026, 1:00:00 PM | 100% | 1 | 1276ms |
| 8/18/2026, 2:00:00 PM | 100% | 1 | 1309ms |
| 8/18/2026, 3:00:00 PM | 100% | 1 | 2806ms |
| 8/18/2026, 4:00:00 PM | 100% | 1 | 569ms |
| 8/18/2026, 5:00:00 PM | 100% | 1 | 507ms |
| 8/18/2026, 6:00:00 PM | 100% | 1 | 560ms |
| 8/18/2026, 8:00:00 PM | 100% | 1 | 763ms |
| 8/18/2026, 9:00:00 PM | 100% | 1 | 2083ms |
| 8/18/2026, 10:00:00 PM | 100% | 1 | 499ms |
| 8/18/2026, 11:00:00 PM | 100% | 1 | 509ms |
| 8/19/2026, 12:00:00 AM | 100% | 1 | 590ms |
| 8/19/2026, 1:00:00 AM | 100% | 1 | 710ms |
| 8/19/2026, 3:00:00 AM | 100% | 1 | 569ms |
| 8/19/2026, 4:00:00 AM | 100% | 1 | 542ms |
| 8/19/2026, 5:00:00 AM | 100% | 1 | 536ms |
| 8/19/2026, 6:00:00 AM | 100% | 1 | 624ms |
| 8/19/2026, 7:00:00 AM | 100% | 1 | 708ms |
| 8/19/2026, 8:00:00 AM | 100% | 1 | 520ms |
| 8/19/2026, 10:00:00 AM | 100% | 1 | 459ms |
| 8/19/2026, 11:00:00 AM | 100% | 1 | 490ms |
| 8/19/2026, 12:00:00 PM | 100% | 1 | 502ms |
| 8/19/2026, 1:00:00 PM | 100% | 1 | 510ms |
| 8/19/2026, 2:00:00 PM | 100% | 1 | 2206ms |
| 8/19/2026, 3:00:00 PM | 100% | 1 | 549ms |
| 8/19/2026, 4:00:00 PM | 100% | 1 | 1990ms |
| 8/19/2026, 6:00:00 PM | 100% | 1 | 1437ms |
| 8/19/2026, 7:00:00 PM | 100% | 1 | 505ms |
| 8/19/2026, 8:00:00 PM | 100% | 1 | 1944ms |
| 8/19/2026, 9:00:00 PM | 100% | 1 | 2112ms |
| 8/19/2026, 10:00:00 PM | 100% | 1 | 491ms |
| 8/19/2026, 11:00:00 PM | 100% | 1 | 558ms |
| 8/20/2026, 1:00:00 AM | 100% | 1 | 2464ms |
| 8/20/2026, 2:00:00 AM | 100% | 1 | 796ms |
| 8/20/2026, 3:00:00 AM | 100% | 1 | 480ms |
| 8/20/2026, 4:00:00 AM | 100% | 1 | 1241ms |
| 8/20/2026, 5:00:00 AM | 100% | 1 | 504ms |
| 8/20/2026, 6:00:00 AM | 100% | 1 | 3049ms |
| 8/20/2026, 8:00:00 AM | 100% | 1 | 1275ms |
| 8/20/2026, 9:00:00 AM | 100% | 1 | 717ms |
| 8/20/2026, 10:00:00 AM | 100% | 1 | 509ms |
| 8/20/2026, 11:00:00 AM | 100% | 1 | 530ms |
| 8/20/2026, 12:00:00 PM | 100% | 1 | 532ms |
68
Composite reliability
— the weighted average of the dimensions below, on a 0–100 scale.
- Availability
- 100
- Latency
- 90
- Security
- 99
- Transparency
- 61
- Activity
- 27
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- USDC
- Networks
- base
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- —
- Domain registered
- —
- Hosting network
- CLOUDFLARENET
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
On-chain activity (base)
112
payments (30d)
4.55
USD volume (30d)
8
paying wallets (30d)
Payments per day
last payment 8/18/2026Data table
| Day | Payments | Volume (USD) | Paying wallets |
|---|---|---|---|
| 7/22/2026 | 4 | 0.01 | 1 |
| 7/23/2026 | 2 | 0 | 1 |
| 7/25/2026 | 14 | 2.18 | 2 |
| 7/26/2026 | 14 | 0.05 | 2 |
| 7/27/2026 | 26 | 0.1 | 2 |
| 7/28/2026 | 23 | 2.14 | 1 |
| 7/30/2026 | 4 | 0.01 | 1 |
| 8/5/2026 | 1 | 0 | 1 |
| 8/6/2026 | 3 | 0.01 | 1 |
| 8/9/2026 | 1 | 0 | 1 |
| 8/10/2026 | 2 | 0 | 1 |
| 8/12/2026 | 6 | 0.01 | 2 |
| 8/13/2026 | 1 | 0.01 | 1 |
| 8/14/2026 | 2 | 0 | 1 |
| 8/15/2026 | 1 | 0 | 1 |
| 8/16/2026 | 1 | 0 | 1 |
| 8/18/2026 | 7 | 0.01 | 1 |
This payout wallet is shared: figures cover all 34 endpoints paid at it, since payments cannot be attributed to one of them. Only payments settled on chains and facilitators we index.
Linked by wallet — likely same operator
On-chain agent identity and the x402 endpoint that shares its settlement wallet.
https://gpt55.558686.xyz/v1/tools/url-metadata x402 endpoint https://gpt55.558686.xyz/v1/paid/evm-transaction-risk-decoder x402 endpoint https://gpt55.558686.xyz/v1/x402-ping x402 endpoint https://gpt55.558686.xyz/slippage-sentinel/entrypoints/estimate_slippage/invoke x402 endpoint https://x402-seller.558686.xyz/v1/tools/x402-quote-inspector x402 endpoint https://gpt55.558686.xyz/v1/chat/completions/metered x402 endpoint https://gpt55.558686.xyz/v1/chat/completions x402 endpoint
Response schema
{
"additionalProperties": true,
"type": "object"
}